. . . "'''(Gem)'''citabine" . . "Gemcitabine#GemCarbo chemotherapy for lung cancer" . . . "Gemcitabine" . "95058-81-4" . . "D02368" . "gemcitabine" . . . . . . . "175901" . "Gemcitabine" . . . . . "Gemzar, others" . . "B76N6SBZ8R" . . "888" . . . "60750" . . . . "DB00441" . . . "Gemzar" .